<?php
/**
 * This file is part of webman.
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the MIT-LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @author    walkor<walkor@workerman.net>
 * @copyright walkor<walkor@workerman.net>
 * @link      http://www.workerman.net/
 * @license   http://www.opensource.org/licenses/mit-license.php MIT License
 */

namespace support;

use app\component\Cookie;
use app\component\CookieCollection;

/**
 * Class Response
 * @package support
 */
class Response extends \Webman\Http\Response
{
    private $_cookies;

    public function __construct($status = 200, $headers = array(), $body = '')
    {
        return parent::__construct($status, $headers, $body);
    }

    /**
     * Sends the cookies to the client.
     */
    protected function sendCookies()
    {
        if ($this->_cookies === null) {
            return;
        }

        /** @var Cookie $cookie */
        foreach ($this->getCookies() as $cookie) {
            $this->cookie($cookie->name, $cookie->value, $cookie->expire, $cookie->path, $cookie->domain, $cookie->secure, $cookie->httpOnly);
        }
    }

    public function getCookies()
    {
        if ($this->_cookies === null) {
            $this->_cookies = new CookieCollection();
        }
        return $this->_cookies;
    }

    public function __toString()
    {
        $this->sendCookies();
        return parent::__toString();
    }
}